
<!DOCTYPE html>
<html>
	<head>
		
	</head>
    <body>
    	<meta charset="utf-8"> 
<?php
echo "<h2>PHP 很有趣!</h2>";
echo "Hello world!<br>";
echo "我要学 PHP!<br>";
echo "这是一个", "字符串，", "使用了", "多个", "参数。";
?>
    </body>
</html>

